PURGE AND TRAP CONCENTRATOR The most …...2016/04/04 · EVOLUTION PURGE AND TRAP CONCENTRATOR The...
Transcript of PURGE AND TRAP CONCENTRATOR The most …...2016/04/04 · EVOLUTION PURGE AND TRAP CONCENTRATOR The...
• Superior moisture control
(patented feature)
• Low carryover (patented feature)
• Easy maintenance & diagnostics
• Best in-class service & support
• 3 year warranty on electronic boards
Rely On UsUanalytical
EVOLUTIONPURGE AND TRAP CONCENTRATOR
The most reliable VOC concentrator on the market today
502.1 524.2 601 624 5035 8010 8240502.2 524.3 602 5030 8015 8260
524.4 603 8020
80218030
Methods
503 Commercial Drive | Fairfield, OH 45014 | (513) 642-0100 | estanalytical.com
Purge DesorbCarrier Gas InTransfer Line
to GC Column
Multiport Valve
To Vent
MoRTSpargingVessel
PurgeGas
AnalyticalTrap
Carrier Gas InTransfer Lineto GC Column
Multiport Valve
To Vent
MoRTSpargingVessel
PurgeGas
AnalyticalTrap
Carrier Gas InTransfer Lineto GC Column
Multiport Valve
To Vent
MoRTSpargingVessel
PurgeGas
AnalyticalTrap
Carrier Gas InTransfer Lineto GC Column
Multiport Valve
To Vent
MoRTSpargingVessel
PurgeGas
AnalyticalTrap
503 Commercial Drive | Fairfield, OH 45014 | (513) 642-0100 | estanalytical.com
TM
Water Management System
• The Evolution is designed to remove water during the purge process.
• By using an 8-port valve instead of a 6-port valve, the sample during desorption goes directly to the GC.
THE
ELIMINATORELIMINATORELIMINATOR
ELIMINATORThe
ELIMINATORThe
ONLY The P
P
The eliminator is EST analytical’s patented sparge heater that bakes the glassware of the Evolution Concentrator between sample runs.
Patented Sparge Heater
The most productive VOC concentrator on the market today
50 ppb EPA Method 8260. Front end gases showing improved resolution are highlighted.
2000000
1500000
1000000
500000
Abundance
Time 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00
Time
Abundance
1.40 1.60 1.80 2.00 2.20
200000
150000
100000
50000
0
Superior Chromatography
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EVOLUTIONPURGE AND TRAP CONCENTRATOR
503 Commercial Drive | Fairfield, OH 45014 | (513) 642-0100 | estanalytical.com